Case Study
Real SEO, GEO and web development case studies from Ktdigital — client work with measurable results.
Case Study: Seasonal SEO/GEO Turnaround for DK Entertainment Media | Ktdigital – Aiden Hoang Nguyen
Case Study · SEO/GEO Turnaround • August 13, 2026 • 8 min read • AH Aiden Hoang Nguyen DK Entertainment Media and its sister brand Vu Doan Sai Gon entered the busiest event season of the year — Year End Parties, Gala Dinners, grand openings — with an alarming number: non-brand CTR of just 0.38% … Read more
Case Study: Diagnosing SEO/GEO for AGS Advance Global Study | Ktdigital – Aiden Hoang Nguyen
Case Study · SEO/GEO Audit • August 13, 2026 • 7 min read • AH Aiden Hoang Nguyen AGS Advance Global Study — a Vietnamese-Australian study abroad and migration consultancy — entered mid-2026 with traffic down roughly 60% over 16 months, and the most common instinct in this situation is to start writing new content … Read more
May 2026: Rebuilding a Performance Arts Website With AI — 30+ Pages in 30 Days | Ktdigital
Case Study May 2026 · SEO · GEO · AI Workflow · ~8 min read · Aiden Hoang Nguyen, MBA In May 2026, I used Claude AI to rebuild the entire content architecture of vudoan.vn — the website for DK Performance Tech House, a high-technology performance arts company in Ho Chi Minh City. The output: … Read more
How I Built an AI-Powered Content System for A1 Employment in 30 Days | Ktdigital
Case Study · May 31, 2026 · 8 min read · AH Aiden Hoang Nguyen In May 2026, I designed and deployed a complete AI-powered content system for A1 Employment — an Australian recruitment and migration consultancy serving Vietnamese students and workers across Australia and New Zealand. Using Claude AI as the operational core, I … Read more
Building GEO & SEO Strategy for International Services | Case Study | Ktdigital
📅 May 31, 2026 ⏱ 8 min read CASE STUDY by Aiden Hoang Nguyen I built a complete SEO + GEO strategy for usimmigrationadvisor.vn, an international immigration law firm website, scaling from concept to 12+ production-ready pillar pages with 50+ strategically cross-linked URLs in just one month. Here’s how I architected a multilingual content system … Read more
How AI Replaced 3 Content Team Roles in One Month | Ktdigital
AI Marketing Ops May 2026 • 8 min read • AH Aiden Hoang Nguyen In May 2026, AI stopped being just a support tool inside our workflow. At Ktdigital, we rebuilt content operations using AI-first systems that helped us rewrite HTML pages, optimize YouTube assets, structure SEO workflows, and reduce manual production time dramatically. Project … Read more
Vietnam Event Organizer Website: WordPress Development & GEO SEO
Project Introduction Website: https://dkentertainment.vn Website Development & Scale: Managed the development and maintenance of a large-scale, WordPress-based platform for a Vietnam-based high-tech event organizer. Content Volume: Focused on architecture and performance to support 500+ pages detailing corporate and high-tech performance events. SEO/GEO Application: Employed targeted SEO and GEO optimization to improve organic search visibility within … Read more
K12 Internation School System in Vietnam – Education Website: WordPress Development & Organic Growth
Project Introduction Website: https://truongvietanh.com/ Website Development: Managed the development, maintenance, and optimization of a large-scale WordPress education site with over 500 pages. Performance & Scale: Focused on scaling the platform’s stability and technical performance to efficiently support its extensive content volume. SEO/GEO Application: Applied targeted SEO and technical GEO strategies to improve the site’s organic … Read more
US Immigration Law Site: PHP Development & GEO/SEO Growth
Project Introduction Website: https://www.usimmigrationadvisor.com/ Website Development: Managed the development and scaling of a high-volume, information-rich PHP platform, successfully growing it to over 1000 pages of content.